Archives des FGS/4000 - Pignat.com https://pignat.com/en/product-tag/fgs-4000-en/ Thu, 03 Oct 2019 12:48:16 +0000 en-GB hourly 1 https://wordpress.org/?v=6.7.1 https://pignat.com/wp-content/uploads/2019/01/cropped-Favicon-1-32x32.png Archives des FGS/4000 - Pignat.com https://pignat.com/en/product-tag/fgs-4000-en/ 32 32 Fluidized bed drying https://pignat.com/en/product/fluidized-bed-drying-2/ Thu, 04 Apr 2019 14:55:31 +0000 http://v2.pignat.com/?post_type=product&p=19326 Study air fluidization of solid particles

 

GENERAL SPECIFICATIONS

  • Air blower, 0 to 350 m3/h, variable speed drive for flow control.
  • Air heating device, with safety thermostat at 90°C and low flow rate safety detector.
  • Air diffuser, stainless steel fritted.
  • Glass fluidization chamber, product feeding and sampling taps.
  • Differential pressure measurement, piezometric tube.
  • Particle filter at air outlet.

Instrumentation

  • Temperature probes Pt 100 Ω.
  • 2 coupled temperature / relative humidity probes.
  • One air speed transmitter with hot wire sensor.
  • Vacuum gauge.
  • Float rotameter.

 

Dim : 120 x 80 x 200 cm - 150 kg

SS tubular framework 40 x 40mm

 

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Apply experimental fluidization equations

Define the DP graph for the fluidized bed as a function of air flow rate

Determine the minimum fluidization velocity

Influence of the height of the bed of particles

 

Study the drying of solid particles in a hot air stream

Apply the humid air graph

Determine the kinetic graphs for linear phase and diffusion phase drying

 

L’article Fluidized bed drying est apparu en premier sur Pignat.com.

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